tree 3bdfda661f96113d61eae25059608d468a8ea4cc
parent 17e52061bacec93e84324b23382e5ec61e1f16d0
author David Lamparter <equinox@diac24.net> 1265138303 +0100
committer Denis Ovsienko <infrastation@yandex.ru> 1321890119 +0400

bgpd: fix update-source for IPv6 (BZ#548)

if update-source was given as interface name, bgpd was unconditionally
trying to bind to an IPv4 address from that interface.

change function to find the best-matching (number of address bits)
same-family address on the interface.